21 miles13.1 miles10K5KCompletedAravaipa Running
Mountain Ridge
Highlands Ranch, Colorado
$55
5K Registration
About This Race
Celebrating its 11th year, Mountain Ridge Trail Race offers distance options for every trail enthusiast, with 5K, 10K, Half Marathon, and 21-Mile courses set against Colorado's iconic landscape. The rolling Highlands Ranch hills feature 100% dirt and single-track trails with challenging yet manageable elevation gains.
Key Dates
Registration Closes
Invalid Date
Race Day
Apr 11, 2026
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Pricing
Current Price
$55
5K Registration
Price Progression
21 Mile Registration
$130
Half Marathon Registration
$120
10K Registration
$80
5K Registration
$55
Race Planning
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